+2862 How do I type in fractions when I post an answer or a question? And also how do I box them so I can indicate it?
when I type fractions it looks like this x/y but i want it to look like this x
y
+9519 Use LaTeX. The icon should look like this: \(\Sigma \;\;\text{LaTeX}\).
Fractions: \dfrac{numerator}{denominator}. Example: \dfrac{3}{5} \(\rightarrow \dfrac{3}{5}\).
Boxes: \boxed{(Your equation)}.
Example:
\boxed{\displaystyle\int^1_0 f(x) \mathbb dx = \lim_{n\rightarrow \infty}\sum^{n}_{k=0}\dfrac{1}{n}f\left(\dfrac{k}{n}\right)}
\(\boxed{\displaystyle\int^1_0 f(x) \mathbb dx = \lim_{n\rightarrow \infty}\sum^{n}_{k=0}\dfrac{1}{n}f\left(\dfrac{k}{n}\right)}\).
For more about how to write math expressions in LaTeX, please refer to my LaTeX post.
Link: https://web2.0calc.com/questions/a-post-of-latex
For advanced LaTeX skills, refer to this much older post by Melody: https://web2.0calc.com/questions/latex
